JfiH 
m 
A. Reptiles. 
TESTUJD.INATA. % 
, Trionyx, ■; •■' ,^ - ■ ■■■•'"" 
■'. Emys, ELEGANS, 
*■ vws, v _ ■ ; ■ * 
ClSTUDO, . ■ 
OPHIBIA. 
Gai'dISONA LeCONTEI, Cope, 
Crotalus tergeminus,; Say, , 
Thamnophis sirtalis war. parietalis, B. &,G^ 
Tilaainopiiis""Haydeni, Cope, •■ . 
~ .TKOBiDONOTCS-'SIPEDOX, . . 
Heterodon nasicus, B. & G., 
Pityophis Sayi, B. & G., 
Lampr'opeltis multistriaxa,. Kenti., 
Lampropeltis Sayi, ‘Cope, \ ‘ s' 
■ .'NaTRIX OB.SOLETA, Cope, . ‘ ^ 
NATRIX RHINOMEGASj'.Cope^ • . - V 
Bascanium flavjyijntris, B.’"& G., 
LiOPELTIS VENALIS, J3.&G-, 
SAUEIA.. * \ . r 
StiELOPORGS'cOXSOBRINUS, B'. &'G., . 
ScjSLOPORUS GRAClOSUS, B. .& f 3 t'. y + . • 
^Holbrookia MACGLATA, GirSrd, •• ■ 
. ... . JIOLBROOKIA DOUGLASII, 
'Cnemidophorus sexlineatus, Bum., Bibr., 
' .Plestiodon leptogrammus, Baird, 
. Plestiodon multivirgatus, Hallow., 
•Plestiodon inornatus, Baird, 
Plestiodon septentrionalis, Baird, 
BATRACHIA. 
Rana HALECINA, Kalm, 
Helecetes TRiSERiATUs, Max., 
Bufo Americanus, Lee., 
Bufo cognates, Say, 
k . vol. xii.—23 
MISSOURI 
•• BOTANICAL. 
GARDEN. 
G HAP TER XVII, 
REPTILES, FISHES, AND RECENT SHELLS. 
Mouth of Powder-river. 
Yellows toi 
•*. **•’" Loup fork. 
• Sand hills. 
5£ell©\vstone river. 
/ ' Sand hills-o4 Loup fork j 
, , . Fort Benton on; the Missouri. 
\ Missouri river*. 
Missouri river to vtdley* of tfte Platte. 
. u ; tc . u . > u* 
‘Head of Loup fork. 
Yellowstone rifer. 
Sand hills, valley of the‘Platte. 
Mouth of Yellowstone. 
Along the Missouri river. 
M 
. m 
Botanical 
cm copyright reserved garden 
